Re: [PATCH net-next] liquidio: use meaningful names for IRQs

2017-04-03 Thread Sunil Kovvuri
On Mon, Apr 3, 2017 at 8:33 PM, Ricardo Farrington wrote: > Hi Sunil - this implementation was verified with multiple adapters installed. > In this case, the field serves to differentiate the adapter. > >> LiquidIO--- > > Rick > No, what I was referring to was, let's say there are two adap

RE: [PATCH net-next] liquidio: use meaningful names for IRQs

2017-04-03 Thread Ricardo Farrington
To: Manlunas, Felix Cc: David S. Miller ; Linux Netdev List ; Vatsavayi, Raghu ; Chickles, Derek ; Burla, Satananda ; Ricardo Farrington Subject: Re: [PATCH net-next] liquidio: use meaningful names for IRQs On Tue, Mar 14, 2017 at 1:28 AM, Felix Manlunas wrote: > From: Rick Farrington > &

Re: [PATCH net-next] liquidio: use meaningful names for IRQs

2017-04-03 Thread Sunil Kovvuri
On Tue, Mar 14, 2017 at 1:28 AM, Felix Manlunas wrote: > From: Rick Farrington > > All IRQs owned by the PF and VF drivers share the same nondescript name > "octeon"; this makes it difficult to setup interrupt affinity. > > Change the IRQ names to reflect their specific purpose: > > LiquidIO-

Re: [PATCH net-next] liquidio: use meaningful names for IRQs

2017-03-20 Thread Stephen Hemminger
On Mon, 13 Mar 2017 12:58:04 -0700 Felix Manlunas wrote: > From: Rick Farrington > > All IRQs owned by the PF and VF drivers share the same nondescript name > "octeon"; this makes it difficult to setup interrupt affinity. > > Change the IRQ names to reflect their specific purpose: > > Liq

RE: [PATCH net-next] liquidio: use meaningful names for IRQs

2017-03-20 Thread Mintz, Yuval
> > 2. The IRQ name can only be specified at the time it is requested. > > It cannot be changed after that. Is there any inherent difficulty in adding that capability? I.e., to rename the IRQ's action & kthread. It would allow drivers to re-name their IRQ names upon NETDEV_CHANGENAME

Re: [PATCH net-next] liquidio: use meaningful names for IRQs

2017-03-16 Thread David Miller
From: Felix Manlunas Date: Mon, 13 Mar 2017 12:58:04 -0700 > From: Rick Farrington > > All IRQs owned by the PF and VF drivers share the same nondescript name > "octeon"; this makes it difficult to setup interrupt affinity. > > Change the IRQ names to reflect their specific purpose: > > L